Habitat availability and use by an urban population of opossums
were studied with radio telemetry in Corvallis, Oregon in 1981 and
1982. For non-den observations, residential neighborhood types were
used about in the proportion available, agricultural/park/riverfront
neighborhood types were used in higher proportion than available, and
commercial/industrial neighborhood types were...
Managing riparian buffer zones is a potentially important approach to protecting streams from agricultural pollution. This study was conducted to determine if a pasture, a hybrid poplar (Populus trichocarpa x deltoides) stand, or a native oak (Quercus garryana) forest, had the greatest potential to serve as a nutrient buffer zone....
The official weather station for Corvallis is located on the Hyslop Agronomy Experimental Farm, six miles northeast of Corvallis, Oregon just off of Highway 20. It is situated on the main Willamette Valley floor a few miles to the east of the coast range foothills. The elevation is 251 ft....
From May through November 1963, a mosquito survey was
made in the city of Corvallis, Oregon. The information
obtained dealt with the species of mosquitoes found,
their seasonal occurrence and the location and nature of
their larval habitats. A quantitative and qualitative
analysis of larval and adult mosquito collections by...